A long-time leader of California’s climate efforts explains how governors from Brazil to Indonesia have become the leading edge in fighting climate change. Several are meeting this week in Brazil.

The Vulcan robot will reduce the physical strain of repetitive tasks for human workers.

Corporate decisions made in boardrooms and through initiatives with nonprofits have created an important kind of private climate governance.

Rainforest is fast being turned into cattle ranches.

Less domination could lead to more choice and innovation.

Mining operations can damage both communities and the natural world. Yet, the demand for critical minerals to supply the renewable energy industry is rising.

Mining operations can damage both communities and the natural world. Yet, the demand for critical minerals to supply the renewable energy industry is rising.

The space missions of the future will need to coordinate multiple satellites and spacecraft − and figure out how to refuel, repair and even replace them in orbit.

To protect the Amazon and support the wellbeing of its people, its economy needs to shift from environmentally harmful production to a model built around the

To reduce deforestation and boost biodiversity to help address climate change, returning lands to Indigenous communities is crucial and effective.